57569-40-1 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 57569-40-1 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 5,7,5,6 and 9 respectively; the second part has 2 digits, 4 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 57569-40:
(7*5)+(6*7)+(5*5)+(4*6)+(3*9)+(2*4)+(1*0)=161
161 % 10 = 1
So 57569-40-1 is a valid CAS Registry Number.
InChI:InChI=1/C54H66O6/c1-31-21-37(45(55)41(25-31)51(5,6)7)29-39-23-33(3)27-43(53(11,12)13)47(39)59-49(57)35-17-19-36(20-18-35)50(58)60-48-40(24-34(4)28-44(48)54(14,15)16)30-38-22-32(2)26-42(46(38)56)52(8,9)10/h17-28,55-56H,29-30H2,1-16H3
57569-40-1Relevant articles and documents
1,4-Oxathianones and 1,4-oxathiepanones
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, (2008/06/13)
The compounds of the formula STR1 in which R is C1 -C24 alkyl, C3 -C20 alkenyl, C5 -C6 cycloalkyl, unsubstituted or C1 -C4 alkyl-substituted phenyl or phenyl-C1 -C4 alkyl, n is 1 or 2, and X is S or O, are highly suitable as additives, in particular as antiwear and high-pressure additives, and as corrosion inhibitors in functional fluids, for example in lubricants, fuels, hydraulic fluids, metal-working fluids and drilling fluids.